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Vulnerability DatabaseCVE-2024-20815

CVE-2024-20815: 
NixOS vulnerability analysis and mitigation

Overview

Improper authentication vulnerability in onCharacteristicReadRequest in Auto Hotspot prior to SMR Feb-2024 Release 1 allows adjacent attackers to connect to victim's mobile hotspot without user awareness (Samsung Advisory, NVD). The vulnerability affects Samsung Android devices running versions 11.0 and above.

Technical details

The vulnerability has been assigned CVE-2024-20815 and has received a CVSS v3.1 base score of 8.0 HIGH from Samsung Mobile (Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:H) and 6.5 MEDIUM from NVD (Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N). The vulnerability is classified as CWE-287 (Improper Authentication) (NVD).

Impact

If exploited, this vulnerability allows adjacent attackers to connect to a victim's mobile hotspot without the user being aware of the connection. This could potentially lead to unauthorized network access and compromise of network resources (Samsung Advisory).

Mitigation and workarounds

Samsung has addressed this vulnerability in the SMR Feb-2024 Release 1 security update. Users are advised to update their devices to the latest security patch level to protect against this vulnerability (Samsung Advisory).

Additional resources

Source: This report was generated using AI

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